This semi-annual shareholder report contains important information about Vanguard Mid-Cap Growth Fund (the "Fund") for the period of November 1, 2025, to April 30, 2026.

Additional Information [Text Block]

You can find additional information about the Fund at https://personal1.vanguard.com/ngf-next-gen-form-webapp/fund-literature. You can also request this information by contacting us at 800-662-7447.

Material Fund Change Notice [Text Block]

The report describes changes to the Fund that occurred during the reporting period.

Additional Information Phone Number

Additional Information Website

<span style="white-space: nowrap; box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 10.6667px; font-weight: 400; grid-area: auto; line-height: 16px; margin: 0px; overflow: visible; text-align: left; text-align-last: auto;"><span style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 10.6667px; font-weight: 400; grid-area: auto; line-height: 16px; margin: 0px; overflow: visible; text-align: left; text-align-last: auto; white-space-collapse: collapse;"><span style="text-decoration: underline; box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 10.6667px; font-weight: 400; grid-area: auto; line-height: 16px; margin: 0px; overflow: visible; text-align: left; text-align-last: auto; white-space-collapse: collapse;">https://personal1.vanguard.com/ngf-next-gen-form-webapp/fund-literature</span></span></span>

Expenses [Text Block]

What were the Fund costs for the last six months?

(based on a hypothetical $10,000 investment)

Table Summary
Share Class Name	Costs of a $10,000 investment	Costs paid as a percentage of a $10,000 investment
Investor Shares	$16	0.33%^{Footnote Reference1}

Footnote	Description
Footnote¹	Annualized.

Expenses Paid, Amount

$ 16

Expense Ratio, Percent

^[1]

0.33%

Material Change Date

Oct. 31, 2025

AssetsNet

$ 2,827,000,000

Holdings Count | Holding

InvestmentCompanyPortfolioTurnover

81.00%

Additional Fund Statistics [Text Block]

Fund Statistics (as of April 30, 2026)

Table Summary
Fund Net Assets (in millions)	$2,827
Number of Portfolio Holdings	49
Portfolio Turnover Rate	81%

Holdings [Text Block]

Portfolio Composition % of Net Assets (as of April 30, 2026)

Table Summary
Communication Services	13.6%
Consumer Discretionary	19.3%
Energy	3.1%
Financials	5.2%
Health Care	6.8%
Industrials	22.9%
Information Technology	24.7%
Real Estate	1.3%
Utilities	2.0%
Other Assets and Liabilities—Net	1.1%

This table reflects the Fund's investments, including short-term investments and other assets and liabilities.

Material Fund Change [Text Block]

How has the Fund changed?

Effective January 12, 2026, The Vanguard Group, Inc. exercises portfolio management responsibilities through its wholly-owned subsidiaries, Vanguard Capital Management, LLC and Vanguard Portfolio Management, LLC.

This is a summary of certain changes to the Fund since October 31, 2025. For more complete information, you may review the Fund’s prospectus, at https://personal1.vanguard.com/ngf-next-gen-form-webapp/fund-literature or upon request at 800-662-7447.

Material Fund Change Adviser [Text Block]

Summary of Change Legend [Text Block]

Updated Prospectus Phone Number

800-662-7447

Updated Prospectus Web Address

https://personal1.vanguard.com/ngf-next-gen-form-webapp/fund-literature

C000012167

Shareholder Report [Line Items]

Fund Name

Selected Value Fund

Class Name

Investor Shares

Trading Symbol

VASVX

Annual or Semi-Annual Statement [Text Block]

This semi-annual shareholder report contains important information about Vanguard Selected Value Fund (the "Fund") for the period of November 1, 2025, to April 30, 2026.

Additional Information [Text Block]

You can find additional information about the Fund at https://personal1.vanguard.com/ngf-next-gen-form-webapp/fund-literature. You can also request this information by contacting us at 800-662-7447.

Material Fund Change Notice [Text Block]

The report describes changes to the Fund that occurred during the reporting period.

Additional Information Phone Number

Additional Information Website

Expenses [Text Block]

What were the Fund costs for the last six months?

(based on a hypothetical $10,000 investment)

Table Summary
Share Class Name	Costs of a $10,000 investment	Costs paid as a percentage of a $10,000 investment
Investor Shares	$17	0.33%^{Footnote Reference1}

Footnote	Description
Footnote¹	Annualized.

Expenses Paid, Amount

$ 17

Expense Ratio, Percent

^[2]

0.33%

Material Change Date

Oct. 31, 2025

AssetsNet

$ 6,598,000,000

Holdings Count | Holding

126

InvestmentCompanyPortfolioTurnover

15.00%

Additional Fund Statistics [Text Block]

Fund Statistics (as of April 30, 2026)

Table Summary
Fund Net Assets (in millions)	$6,598
Number of Portfolio Holdings	126
Portfolio Turnover Rate	15%

Holdings [Text Block]

Portfolio Composition % of Net Assets (as of April 30, 2026)

Table Summary
Communication Services	1.8%
Consumer Discretionary	13.9%
Consumer Staples	3.9%
Energy	3.3%
Financials	27.7%
Health Care	8.9%
Industrials	18.1%
Information Technology	5.0%
Materials	9.0%
Real Estate	5.0%
Other Assets and Liabilities—Net	3.4%

This table reflects the Fund's investments, including short-term investments, derivatives and other assets and liabilities.

Material Fund Change [Text Block]

How has the Fund changed?

Material Fund Change Adviser [Text Block]

Summary of Change Legend [Text Block]

Updated Prospectus Phone Number

800-662-7447

Updated Prospectus Web Address

https://personal1.vanguard.com/ngf-next-gen-form-webapp/fund-literature

C000126408

Shareholder Report [Line Items]

Fund Name

Emerging Markets Government Bond Index Fund

Class Name

ETF Shares

Trading Symbol

VWOB

Security Exchange Name

NASDAQ

Annual or Semi-Annual Statement [Text Block]

This semi-annual shareholder report contains important information about Vanguard Emerging Markets Government Bond Index Fund (the "Fund") for the period of November 1, 2025, to April 30, 2026.

Additional Information [Text Block]

You can find additional information about the Fund at https://personal1.vanguard.com/ngf-next-gen-form-webapp/fund-literature. You can also request this information by contacting us at 800-662-7447.

Material Fund Change Notice [Text Block]

The report describes changes to the Fund that occurred during the reporting period.

Additional Information Phone Number

Additional Information Website

Expenses [Text Block]

What were the Fund costs for the last six months?

(based on a hypothetical $10,000 investment)

Table Summary
Share Class Name	Costs of a $10,000 investment	Costs paid as a percentage of a $10,000 investment
ETF Shares	$7	0.15%^{Footnote Reference1}

Footnote	Description
Footnote¹	Annualized.

Expenses Paid, Amount

$ 7

Expense Ratio, Percent

^[3]

0.15%

Material Change Date

Oct. 31, 2025

AssetsNet

$ 6,478,000,000

Holdings Count | Holding

918

InvestmentCompanyPortfolioTurnover

14.00%

Additional Fund Statistics [Text Block]

Fund Statistics (as of April 30, 2026)

Table Summary
Fund Net Assets (in millions)	$6,478
Number of Portfolio Holdings	918
Portfolio Turnover Rate	14%

Holdings [Text Block]

Portfolio Composition % of Net Assets (as of April 30, 2026)

Table Summary
Africa	9.0%
Asia	46.6%
Europe	7.3%
North America	17.6%
Oceania	0.0%
South America	17.7%
Other Assets and Liabilities—Net	1.8%

This table reflects the Fund's investments, including short-term investments, derivatives and other assets and liabilities.

Material Fund Change [Text Block]

How has the Fund changed?

Effective January 12, 2026, The Vanguard Group, Inc. exercises portfolio management responsibilities for the fund through its wholly-owned subsidiary, Vanguard Capital Management, LLC.

Material Fund Change Adviser [Text Block]

Effective January 12, 2026, The Vanguard Group, Inc. exercises portfolio management responsibilities for the fund through its wholly-owned subsidiary, Vanguard Capital Management, LLC.

Summary of Change Legend [Text Block]

Updated Prospectus Phone Number

800-662-7447

Updated Prospectus Web Address

https://personal1.vanguard.com/ngf-next-gen-form-webapp/fund-literature

C000126407

Shareholder Report [Line Items]

Fund Name

Emerging Markets Government Bond Index Fund

Class Name

Admiral™ Shares

Trading Symbol

VGAVX

Annual or Semi-Annual Statement [Text Block]

This semi-annual shareholder report contains important information about Vanguard Emerging Markets Government Bond Index Fund (the "Fund") for the period of November 1, 2025, to April 30, 2026.

Additional Information [Text Block]

You can find additional information about the Fund at https://personal1.vanguard.com/ngf-next-gen-form-webapp/fund-literature. You can also request this information by contacting us at 800-662-7447.

Material Fund Change Notice [Text Block]

The report describes changes to the Fund that occurred during the reporting period.

Additional Information Phone Number

Additional Information Website

Expenses [Text Block]

What were the Fund costs for the last six months?

(based on a hypothetical $10,000 investment)

Table Summary
Share Class Name	Costs of a $10,000 investment	Costs paid as a percentage of a $10,000 investment
Admiral Shares	$10	0.20%^{Footnote Reference1}

Footnote	Description
Footnote¹	Annualized.

Expenses Paid, Amount

$ 10

Expense Ratio, Percent

^[4]

0.20%

Material Change Date

Oct. 31, 2025

AssetsNet

$ 6,478,000,000

Holdings Count | Holding

918

InvestmentCompanyPortfolioTurnover

14.00%

Additional Fund Statistics [Text Block]

Fund Statistics (as of April 30, 2026)

Table Summary
Fund Net Assets (in millions)	$6,478
Number of Portfolio Holdings	918
Portfolio Turnover Rate	14%

Holdings [Text Block]

Portfolio Composition % of Net Assets (as of April 30, 2026)

Table Summary
Africa	9.0%
Asia	46.6%
Europe	7.3%
North America	17.6%
Oceania	0.0%
South America	17.7%
Other Assets and Liabilities—Net	1.8%

This table reflects the Fund's investments, including short-term investments, derivatives and other assets and liabilities.

Material Fund Change [Text Block]

How has the Fund changed?

Effective January 12, 2026, The Vanguard Group, Inc. exercises portfolio management responsibilities for the fund through its wholly-owned subsidiary, Vanguard Capital Management, LLC.

Material Fund Change Adviser [Text Block]

Effective January 12, 2026, The Vanguard Group, Inc. exercises portfolio management responsibilities for the fund through its wholly-owned subsidiary, Vanguard Capital Management, LLC.

Summary of Change Legend [Text Block]

Updated Prospectus Phone Number

800-662-7447

Updated Prospectus Web Address

https://personal1.vanguard.com/ngf-next-gen-form-webapp/fund-literature

C000126409

Shareholder Report [Line Items]

Fund Name

Emerging Markets Government Bond Index Fund

Class Name

Institutional Shares

Trading Symbol

VGIVX

Annual or Semi-Annual Statement [Text Block]

This semi-annual shareholder report contains important information about Vanguard Emerging Markets Government Bond Index Fund (the "Fund") for the period of November 1, 2025, to April 30, 2026.

Additional Information [Text Block]

You can find additional information about the Fund at https://personal1.vanguard.com/ngf-next-gen-form-webapp/fund-literature. You can also request this information by contacting us at 800-662-7447.

Material Fund Change Notice [Text Block]

The report describes changes to the Fund that occurred during the reporting period.

Additional Information Phone Number

Additional Information Website

Expenses [Text Block]

What were the Fund costs for the last six months?

(based on a hypothetical $10,000 investment)

Table Summary
Share Class Name	Costs of a $10,000 investment	Costs paid as a percentage of a $10,000 investment
Institutional Shares	$5	0.11%^{Footnote Reference1}

Footnote	Description
Footnote¹	Annualized.

Expenses Paid, Amount

$ 5

Expense Ratio, Percent

^[5]

0.11%

Material Change Date

Oct. 31, 2025

AssetsNet

$ 6,478,000,000

Holdings Count | Holding

918

InvestmentCompanyPortfolioTurnover

14.00%

Additional Fund Statistics [Text Block]

Fund Statistics (as of April 30, 2026)

Table Summary
Fund Net Assets (in millions)	$6,478
Number of Portfolio Holdings	918
Portfolio Turnover Rate	14%

Holdings [Text Block]

Portfolio Composition % of Net Assets (as of April 30, 2026)

Table Summary
Africa	9.0%
Asia	46.6%
Europe	7.3%
North America	17.6%
Oceania	0.0%
South America	17.7%
Other Assets and Liabilities—Net	1.8%

This table reflects the Fund's investments, including short-term investments, derivatives and other assets and liabilities.

Material Fund Change [Text Block]

How has the Fund changed?

Effective January 12, 2026, The Vanguard Group, Inc. exercises portfolio management responsibilities for the fund through its wholly-owned subsidiary, Vanguard Capital Management, LLC.

Material Fund Change Adviser [Text Block]

Effective January 12, 2026, The Vanguard Group, Inc. exercises portfolio management responsibilities for the fund through its wholly-owned subsidiary, Vanguard Capital Management, LLC.

Summary of Change Legend [Text Block]

Updated Prospectus Phone Number

800-662-7447

Updated Prospectus Web Address

https://personal1.vanguard.com/ngf-next-gen-form-webapp/fund-literature

C000133792

Shareholder Report [Line Items]

Fund Name

Global Minimum Volatility Fund

Class Name

Investor Shares

Trading Symbol

VMVFX

Annual or Semi-Annual Statement [Text Block]

This semi-annual shareholder report contains important information about Vanguard Global Minimum Volatility Fund (the "Fund") for the period of November 1, 2025, to April 30, 2026.

Additional Information [Text Block]

You can find additional information about the Fund at https://personal1.vanguard.com/ngf-next-gen-form-webapp/fund-literature. You can also request this information by contacting us at 800-662-7447.

Material Fund Change Notice [Text Block]

The report describes changes to the Fund that occurred during the reporting period.

Additional Information Phone Number

Additional Information Website

Expenses [Text Block]

What were the Fund costs for the last six months?

(based on a hypothetical $10,000 investment)

Table Summary
Share Class Name	Costs of a $10,000 investment	Costs paid as a percentage of a $10,000 investment
Investor Shares	$11	0.21%^{Footnote Reference1}

Footnote	Description
Footnote¹	Annualized.

Expenses Paid, Amount

$ 11

Expense Ratio, Percent

^[6]

0.21%

Material Change Date

Oct. 31, 2025

AssetsNet

$ 1,994,000,000

Holdings Count | Holding

252

InvestmentCompanyPortfolioTurnover

9.00%

Additional Fund Statistics [Text Block]

Fund Statistics (as of April 30, 2026)

Table Summary
Fund Net Assets (in millions)	$1,994
Number of Portfolio Holdings	252
Portfolio Turnover Rate	9%

Holdings [Text Block]

Portfolio Composition % of Net Assets (as of April 30, 2026)

Table Summary
Asia	17.3%
Europe	16.2%
North America	61.1%
Oceania	3.4%
South America	1.2%
Other Assets and Liabilities—Net	0.8%

This table reflects the Fund's investments, including short-term investments, derivatives and other assets and liabilities.

Material Fund Change [Text Block]

How has the Fund changed?

Effective January 12, 2026, The Vanguard Group, Inc. exercises portfolio management responsibilities for the fund through its wholly-owned subsidiary, Vanguard Portfolio Management, LLC.

Material Fund Change Adviser [Text Block]

Effective January 12, 2026, The Vanguard Group, Inc. exercises portfolio management responsibilities for the fund through its wholly-owned subsidiary, Vanguard Portfolio Management, LLC.

Summary of Change Legend [Text Block]

Updated Prospectus Phone Number

800-662-7447

Updated Prospectus Web Address

https://personal1.vanguard.com/ngf-next-gen-form-webapp/fund-literature

C000133791

Shareholder Report [Line Items]

Fund Name

Global Minimum Volatility Fund

Class Name

Admiral™ Shares

Trading Symbol

VMNVX

Annual or Semi-Annual Statement [Text Block]

This semi-annual shareholder report contains important information about Vanguard Global Minimum Volatility Fund (the "Fund") for the period of November 1, 2025, to April 30, 2026.

Additional Information [Text Block]

You can find additional information about the Fund at https://personal1.vanguard.com/ngf-next-gen-form-webapp/fund-literature. You can also request this information by contacting us at 800-662-7447.

Material Fund Change Notice [Text Block]

The report describes changes to the Fund that occurred during the reporting period.

Additional Information Phone Number

Additional Information Website

Expenses [Text Block]

What were the Fund costs for the last six months?

(based on a hypothetical $10,000 investment)

Table Summary
Share Class Name	Costs of a $10,000 investment	Costs paid as a percentage of a $10,000 investment
Admiral Shares	$7	0.14%^{Footnote Reference1}

Footnote	Description
Footnote¹	Annualized.

Expenses Paid, Amount

$ 7

Expense Ratio, Percent

^[7]

0.14%

Material Change Date

Oct. 31, 2025

AssetsNet

$ 1,994,000,000

Holdings Count | Holding

252

InvestmentCompanyPortfolioTurnover

9.00%

Additional Fund Statistics [Text Block]

Fund Statistics (as of April 30, 2026)

Table Summary
Fund Net Assets (in millions)	$1,994
Number of Portfolio Holdings	252
Portfolio Turnover Rate	9%

Holdings [Text Block]

Portfolio Composition % of Net Assets (as of April 30, 2026)

Table Summary
Asia	17.3%
Europe	16.2%
North America	61.1%
Oceania	3.4%
South America	1.2%
Other Assets and Liabilities—Net	0.8%

This table reflects the Fund's investments, including short-term investments, derivatives and other assets and liabilities.

Material Fund Change [Text Block]

How has the Fund changed?

Effective January 12, 2026, The Vanguard Group, Inc. exercises portfolio management responsibilities for the fund through its wholly-owned subsidiary, Vanguard Portfolio Management, LLC.

Material Fund Change Adviser [Text Block]

Effective January 12, 2026, The Vanguard Group, Inc. exercises portfolio management responsibilities for the fund through its wholly-owned subsidiary, Vanguard Portfolio Management, LLC.

Summary of Change Legend [Text Block]

Updated Prospectus Phone Number

800-662-7447

Updated Prospectus Web Address

https://personal1.vanguard.com/ngf-next-gen-form-webapp/fund-literature

C000163311

Shareholder Report [Line Items]

Fund Name

International Dividend Appreciation Index Fund

Class Name

ETF Shares

Trading Symbol

VIGI

Security Exchange Name

NASDAQ

Annual or Semi-Annual Statement [Text Block]

This semi-annual shareholder report contains important information about Vanguard International Dividend Appreciation Index Fund (the "Fund") for the period of November 1, 2025, to April 30, 2026.

Additional Information [Text Block]

You can find additional information about the Fund at https://personal1.vanguard.com/ngf-next-gen-form-webapp/fund-literature. You can also request this information by contacting us at 800-662-7447.

Material Fund Change Notice [Text Block]

The report describes changes to the Fund that occurred during the reporting period.

Additional Information Phone Number

Additional Information Website

Expenses [Text Block]

What were the Fund costs for the last six months?

(based on a hypothetical $10,000 investment)

Table Summary
Share Class Name	Costs of a $10,000 investment	Costs paid as a percentage of a $10,000 investment
ETF Shares	$4	0.08%^{Footnote Reference1}

Footnote	Description
Footnote¹	Annualized.

Expenses Paid, Amount

$ 4

Expense Ratio, Percent

^[8]

0.08%

Material Change Date

Oct. 31, 2025

AssetsNet

$ 9,146,000,000

Holdings Count | Holding

384

InvestmentCompanyPortfolioTurnover

17.00%

Additional Fund Statistics [Text Block]

Fund Statistics (as of April 30, 2026)

Table Summary
Fund Net Assets (in millions)	$9,146
Number of Portfolio Holdings	384
Portfolio Turnover Rate	17%

Holdings [Text Block]

Portfolio Composition % of Net Assets (as of April 30, 2026)

Table Summary
Africa	0.0%
Asia	36.8%
Europe	37.4%
North America	23.3%
Oceania	1.5%
South America	0.0%
Other Assets and Liabilities—Net	1.0%

This table reflects the Fund's investments, including short-term investments, derivatives and other assets and liabilities.

Material Fund Change [Text Block]

How has the Fund changed?

Effective January 12, 2026, The Vanguard Group, Inc. exercises portfolio management responsibilities for the fund through its wholly-owned subsidiary, Vanguard Capital Management, LLC.

Material Fund Change Adviser [Text Block]

Effective January 12, 2026, The Vanguard Group, Inc. exercises portfolio management responsibilities for the fund through its wholly-owned subsidiary, Vanguard Capital Management, LLC.

Summary of Change Legend [Text Block]

Updated Prospectus Phone Number

800-662-7447

Updated Prospectus Web Address

https://personal1.vanguard.com/ngf-next-gen-form-webapp/fund-literature

C000163310

Shareholder Report [Line Items]

Fund Name

International Dividend Appreciation Index Fund

Class Name

Admiral™ Shares

Trading Symbol

VIAAX

Annual or Semi-Annual Statement [Text Block]

This semi-annual shareholder report contains important information about Vanguard International Dividend Appreciation Index Fund (the "Fund") for the period of November 1, 2025, to April 30, 2026.

Additional Information [Text Block]

You can find additional information about the Fund at https://personal1.vanguard.com/ngf-next-gen-form-webapp/fund-literature. You can also request this information by contacting us at 800-662-7447.

Material Fund Change Notice [Text Block]

The report describes changes to the Fund that occurred during the reporting period.

Additional Information Phone Number

Additional Information Website

Expenses [Text Block]

What were the Fund costs for the last six months?

(based on a hypothetical $10,000 investment)

Table Summary
Share Class Name	Costs of a $10,000 investment	Costs paid as a percentage of a $10,000 investment
Admiral Shares	$8	0.16%^{Footnote Reference1}

Footnote	Description
Footnote¹	Annualized.

Expenses Paid, Amount

$ 8

Expense Ratio, Percent

^[9]

0.16%

Material Change Date

Oct. 31, 2025

AssetsNet

$ 9,146,000,000

Holdings Count | Holding

384

InvestmentCompanyPortfolioTurnover

17.00%

Additional Fund Statistics [Text Block]

Fund Statistics (as of April 30, 2026)

Table Summary
Fund Net Assets (in millions)	$9,146
Number of Portfolio Holdings	384
Portfolio Turnover Rate	17%

Holdings [Text Block]

Portfolio Composition % of Net Assets (as of April 30, 2026)

Table Summary
Africa	0.0%
Asia	36.8%
Europe	37.4%
North America	23.3%
Oceania	1.5%
South America	0.0%
Other Assets and Liabilities—Net	1.0%

This table reflects the Fund's investments, including short-term investments, derivatives and other assets and liabilities.

Material Fund Change [Text Block]

How has the Fund changed?

Effective January 12, 2026, The Vanguard Group, Inc. exercises portfolio management responsibilities for the fund through its wholly-owned subsidiary, Vanguard Capital Management, LLC.

Material Fund Change Adviser [Text Block]

Effective January 12, 2026, The Vanguard Group, Inc. exercises portfolio management responsibilities for the fund through its wholly-owned subsidiary, Vanguard Capital Management, LLC.

Summary of Change Legend [Text Block]

Updated Prospectus Phone Number

800-662-7447

Updated Prospectus Web Address

https://personal1.vanguard.com/ngf-next-gen-form-webapp/fund-literature

C000163314

Shareholder Report [Line Items]

Fund Name

International High Dividend Yield Index Fund

Class Name

ETF Shares

Trading Symbol

VYMI

Security Exchange Name

NASDAQ

Annual or Semi-Annual Statement [Text Block]

This semi-annual shareholder report contains important information about Vanguard International High Dividend Yield Index Fund (the "Fund") for the period of November 1, 2025, to April 30, 2026.

Additional Information [Text Block]

You can find additional information about the Fund at https://personal1.vanguard.com/ngf-next-gen-form-webapp/fund-literature. You can also request this information by contacting us at 800-662-7447.

Material Fund Change Notice [Text Block]

The report describes changes to the Fund that occurred during the reporting period.

Additional Information Phone Number

Additional Information Website

Expenses [Text Block]

What were the Fund costs for the last six months?

(based on a hypothetical $10,000 investment)

Table Summary
Share Class Name	Costs of a $10,000 investment	Costs paid as a percentage of a $10,000 investment
ETF Shares	$6	0.12%^{Footnote Reference1}

Footnote	Description
Footnote¹	Annualized.

Expenses Paid, Amount

$ 6

Expense Ratio, Percent

^[10]

0.12%

Material Change Date

Oct. 31, 2025

AssetsNet

$ 19,987,000,000

Holdings Count | Holding

1,609

InvestmentCompanyPortfolioTurnover

10.00%

Additional Fund Statistics [Text Block]

Fund Statistics (as of April 30, 2026)

Table Summary
Fund Net Assets (in millions)	$19,987
Number of Portfolio Holdings	1,609
Portfolio Turnover Rate	10%

Holdings [Text Block]

Portfolio Composition % of Net Assets (as of April 30, 2026)

Table Summary
Africa	1.3%
Asia	34.0%
Europe	43.9%
North America	9.8%
Oceania	7.5%
South America	2.7%
Other Assets and Liabilities—Net	0.8%

This table reflects the Fund's investments, including short-term investments, derivatives and other assets and liabilities.

Material Fund Change [Text Block]

How has the Fund changed?

Effective January 12, 2026, The Vanguard Group, Inc. exercises portfolio management responsibilities for the fund through its wholly-owned subsidiary, Vanguard Capital Management, LLC.

Material Fund Change Adviser [Text Block]

Effective January 12, 2026, The Vanguard Group, Inc. exercises portfolio management responsibilities for the fund through its wholly-owned subsidiary, Vanguard Capital Management, LLC.

Summary of Change Legend [Text Block]

Updated Prospectus Phone Number

800-662-7447

Updated Prospectus Web Address

https://personal1.vanguard.com/ngf-next-gen-form-webapp/fund-literature

C000163313

Shareholder Report [Line Items]

Fund Name

International High Dividend Yield Index Fund

Class Name

Admiral™ Shares

Trading Symbol

VIHAX

Annual or Semi-Annual Statement [Text Block]

This semi-annual shareholder report contains important information about Vanguard International High Dividend Yield Index Fund (the "Fund") for the period of November 1, 2025, to April 30, 2026.

Additional Information [Text Block]

You can find additional information about the Fund at https://personal1.vanguard.com/ngf-next-gen-form-webapp/fund-literature. You can also request this information by contacting us at 800-662-7447.

Material Fund Change Notice [Text Block]

The report describes changes to the Fund that occurred during the reporting period.

Additional Information Phone Number

Additional Information Website

Expenses [Text Block]

What were the Fund costs for the last six months?

(based on a hypothetical $10,000 investment)

Table Summary
Share Class Name	Costs of a $10,000 investment	Costs paid as a percentage of a $10,000 investment
Admiral Shares	$9	0.16%^{Footnote Reference1}

Footnote	Description
Footnote¹	Annualized.

Expenses Paid, Amount

$ 9

Expense Ratio, Percent

^[11]

0.16%

Material Change Date

Oct. 31, 2025

AssetsNet

$ 19,987,000,000

Holdings Count | Holding

1,609

InvestmentCompanyPortfolioTurnover

10.00%

Additional Fund Statistics [Text Block]

Fund Statistics (as of April 30, 2026)

Table Summary
Fund Net Assets (in millions)	$19,987
Number of Portfolio Holdings	1,609
Portfolio Turnover Rate	10%

Holdings [Text Block]

Portfolio Composition % of Net Assets (as of April 30, 2026)

Table Summary
Africa	1.3%
Asia	34.0%
Europe	43.9%
North America	9.8%
Oceania	7.5%
South America	2.7%
Other Assets and Liabilities—Net	0.8%

This table reflects the Fund's investments, including short-term investments, derivatives and other assets and liabilities.

Material Fund Change [Text Block]

How has the Fund changed?

Effective January 12, 2026, The Vanguard Group, Inc. exercises portfolio management responsibilities for the fund through its wholly-owned subsidiary, Vanguard Capital Management, LLC.

Material Fund Change Adviser [Text Block]

Effective January 12, 2026, The Vanguard Group, Inc. exercises portfolio management responsibilities for the fund through its wholly-owned subsidiary, Vanguard Capital Management, LLC.

Summary of Change Legend [Text Block]

Updated Prospectus Phone Number

800-662-7447

Updated Prospectus Web Address

https://personal1.vanguard.com/ngf-next-gen-form-webapp/fund-literature

C000246320

Shareholder Report [Line Items]

Fund Name

International Dividend Growth Fund

Class Name

Investor Shares

Trading Symbol

VIDGX

Annual or Semi-Annual Statement [Text Block]

This semi-annual shareholder report contains important information about Vanguard International Dividend Growth Fund (the "Fund") for the period of November 1, 2025, to April 30, 2026.

Additional Information [Text Block]

You can find additional information about the Fund at https://personal1.vanguard.com/ngf-next-gen-form-webapp/fund-literature. You can also request this information by contacting us at 800-662-7447.

Material Fund Change Notice [Text Block]

The report describes changes to the Fund that occurred during the reporting period.

Additional Information Phone Number

Additional Information Website

Expenses [Text Block]

What were the Fund costs for the last six months?

(based on a hypothetical $10,000 investment)

Table Summary
Share Class Name	Costs of a $10,000 investment	Costs paid as a percentage of a $10,000 investment
Investor Shares	$26	0.52%^{Footnote Reference1}

Footnote	Description
Footnote¹	Annualized.

Expenses Paid, Amount

$ 26

Expense Ratio, Percent

^[12]

0.52%

Material Change Date

Oct. 31, 2025

AssetsNet

$ 128,000,000

Holdings Count | Holding

InvestmentCompanyPortfolioTurnover

19.00%

Additional Fund Statistics [Text Block]

Fund Statistics (as of April 30, 2026)

Table Summary
Fund Net Assets (in millions)	$128
Number of Portfolio Holdings	49
Portfolio Turnover Rate	19%

Holdings [Text Block]

Portfolio Composition % of Net Assets (as of April 30, 2026)

Table Summary
Asia	21.7%
Europe	62.8%
North America	12.9%
Other Assets and Liabilities—Net	2.6%

This table reflects the Fund's investments, including short-term investments and other assets and liabilities.

Material Fund Change [Text Block]

How has the Fund changed?

Material Fund Change Adviser [Text Block]

Summary of Change Legend [Text Block]

Updated Prospectus Phone Number

800-662-7447

Updated Prospectus Web Address

https://personal1.vanguard.com/ngf-next-gen-form-webapp/fund-literature

[1]	Annualized.
[2]	Annualized.
[3]	Annualized.
[4]	Annualized.
[5]	Annualized.
[6]	Annualized.
[7]	Annualized.
[8]	Annualized.
[9]	Annualized.
[10]	Annualized.
[11]	Annualized.
[12]	Annualized.